The paper length is not relevant since the chart flows from one page to the next.
Mobile
in.
mm
Portrait
2.75
70
For smart phones, not for printing
Landscape
5.5
140
For smart phones, not for printing
USA & Canada
in.
mm
Letter Portrait
8.5
216
Also Legal Portrait
Letter Landscape
11
279
Legal Landscape
14
356
Also Ledger Portrait
Ledger Landscape
17
432
International
in.
mm
A5 Portrait
5.82
148
A4 Portrait
8.25
210
Also A5 Landscape
A4 Landscape
11.71
297
Also A3 Landscape
A3 Landscape
16.54
420
The Text+ programs assume that the right and left margins are each about 25mm (1/2 inch) wide.
On the Format for Printing page, differences in page margins can be accommodated by the "fudge factor":
Father: Richard York ( - Aft 1672 New England, USA)
Rachel York
(1641 Dover, Strafford County, New Hampshire, USA - ?? Piscataway, Middlesex County, New Jersey, USA)
Benjamin Hull, Sr
(24 Mar 1638/39 Barnstable, Barnstable County, Massachusetts, USA - Nov 1713 Piscataway, Middlesex County, New Jersey, USA)
         └─Benjamin Hull, Jr
(Piscataway, Middlesex County, New Jersey, USA;14 Apr 1680 - 1732)
          Sarah Drake
(Piscataway, Middlesex County, New Jersey, USA;1686 - 22 May 1749)
                   ├─Anna Hull
(1711 - 1775 Somerset County, New Jersey, USA)
                   │ Jan (John) Skillman
(1696 Brooklyn, Kings County, New York, USA - 1765 Rocky Hill, Somerset County, New Jersey, USA)
                   │          ├─Christopher Skillman
(Princeton, Mercer County, New Jersey, USA;1732 - 1782) =>
                   │          │ + Ruth Fitzrandolph
(Princeton, Mercer County, New Jersey, USA;4 Jan 1735 - 1781)
                   │          ├─Ocie or Agatha Skillman
(1730 Piscataway, Middlesex County, New Jersey, USA -                    │          │ 1757 Basking Ridge, Somerset County, New Jersey, USA)
                   │          │ + John L Doty
(Piscataway, Middlesex County, New Jersey, USA;4 Jun 1709 - 9 Nov 1757)
                   │          ├─Isaac Skillman
(Abt 1734 New Jersey, USA - ??)
                   │          ├─Jacob Skillman
(1743 Somerset County, New Jersey, USA - 16 Nov 1821 Hamilton County, Ohio, USA) =>
                   │          │ + Mercy ?? (w of Jacob Skillman)
( - 11 May 1839 bur.Woodlawn, Hamilton County, Ohio, USA)
                   │          ├─Sarah Skillman
(1738 New Jersey, USA - ??)
                   │          ├─Benjamin Skillman
(Abt 1740 New Jersey, USA - ??) =>
                   │          │ + ?? (w of Benjamin Skillman Snr)
                   │          ├─John Skillman
(1742 New Jersey, USA - Bef 1777 Alexandria Township, Hunterdon County, New Jersey, USA) =>
                   │          │ + Catharine Beekman
(1744 Middlesex County, New Jersey, USA - 1840 Adams County, Ohio, USA)
                   │          └─Abraham Skillman
(1759 Somerset County, New Jersey, USA - ??)
                   └─Benjamin Hull, III
(1708 - 1747 Peapack, Somerset County, New Jersey, USA)
                    + Rhoda Martin
(Est 1708 - ??)